Re: [igt-dev] ✓ Fi.CI.BAT: success for DC states igt tests patch series (rev8)

From: "Gupta, Anshuman" <anshuman.gupta@intel.com>
To: "Sarvela, Tomi P" <tomi.p.sarvela@intel.com>
Cc: igt-dev@lists.freedesktop.org
Subject: Re: [igt-dev] ✓ Fi.CI.BAT: success for DC states igt tests patch series (rev8)
Date: Mon, 15 Apr 2019 20:31:45 +0530	[thread overview]
Message-ID: <e1b679b2-d547-d973-4370-e3e321bfd8ea@intel.com> (raw)
In-Reply-To: <20190411165209.353.86851@emeril.freedesktop.org>

Hi Tomi,

Below results for DC6 entry failed, i doubt that shards-iclb8 and shard- 
kbl3 seems not reaching the deeper package PC8 state.

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2848/shard-iclb8/igt@i915_pm_dc@dc6-dpms.html

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2848/shard-kbl3/igt@i915_pm_dc@dc6-dpms.html

Could you please get me the output of below pmc sys fs entries on above
shards system. This will help to narrow out if deepest package state is
blocked by any IP.

cat /sys/kernel/debug/pmc_core/package_cstate_show
cat  /sys/kernel/debug/pmc_core/ltr_show

PS:
This seems inline with earlier deepest package C state failure on 
shards-kbl5 and shards-kbl6.

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2709/shard-kbl5/igt@i915_pm_rpm@pc8-residency.html

https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2652/shard-kbl6/igt@i915_pm_dc@dc6-dpms.html 

Thanks ,
Anshuman Gupta.
On 4/11/2019 10:22 PM, Patchwork wrote:
> == Series Details ==
> 
> Series: DC states igt tests patch series (rev8)
> URL   : https://patchwork.freedesktop.org/series/56713/
> State : success
> 
> == Summary ==
> 
> CI Bug Log - changes from CI_DRM_5911 -> IGTPW_2848
> ====================================================
> 
> Summary
> -------
> 
>    **SUCCESS**
> 
>    No regressions found.
> 
>    External URL: https://patchwork.freedesktop.org/api/1.0/series/56713/revisions/8/mbox/
> 
> Known issues
> ------------
> 
>    Here are the changes found in IGTPW_2848 that come from known issues:
> 
> ### IGT changes ###
> 
> #### Issues hit ####
> 
>    * igt@i915_selftest@live_execlists:
>      - fi-apl-guc:         PASS -> INCOMPLETE [fdo#103927] / [fdo#109720]
> 
>    * igt@kms_cursor_legacy@basic-flip-before-cursor-varying-size:
>      - fi-glk-dsi:         PASS -> INCOMPLETE [fdo#103359] / [k.org#198133]
> 
>    
> #### Possible fixes ####
> 
>    * igt@i915_selftest@live_hangcheck:
>      - fi-bxt-dsi:         INCOMPLETE [fdo#103927] -> PASS
> 
>    * igt@kms_pipe_crc_basic@read-crc-pipe-a:
>      - fi-byt-clapper:     FAIL [fdo#103191] -> PASS
> 
>    
>    [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
>    [fdo#103359]: https://bugs.freedesktop.org/show_bug.cgi?id=103359
>    [fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
>    [fdo#109720]: https://bugs.freedesktop.org/show_bug.cgi?id=109720
>    [k.org#198133]: https://bugzilla.kernel.org/show_bug.cgi?id=198133
> 
> 
> Participating hosts (51 -> 45)
> ------------------------------
> 
>    Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-bdw-samus
> 
> 
> Build changes
> -------------
> 
>      * IGT: IGT_4943 -> IGTPW_2848
> 
>    CI_DRM_5911: b11c9dc17f8b821e3f1ffc3df17f401c12a22669 @ git://anongit.freedesktop.org/gfx-ci/linux
>    IGTPW_2848: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2848/
>    IGT_4943: 5941f371b0fe25084d4b1c49882faa8d41d44c9f @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
> 
> 
> 
> == Testlist changes ==
> 
> +igt@i915_pm_dc@dc5-dpms
> +igt@i915_pm_dc@dc5-psr
> +igt@i915_pm_dc@dc6-dpms
> +igt@i915_pm_dc@dc6-psr
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2848/
> 
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